Here are two ways to introduce, as follows:
1. One by one
private static final int PERMISSION_READ_EXTERNAL_STORAGE = 101;
private static final int PERMISSION_WRITE_EXTERNAL_STORAGE = 102;
private static final int PERMISSION_CAMERA = 103;
private void requestPermission() {
if ((this, .WRITE_EXTERNAL_STORAGE)== PackageManager.PERMISSION_DENIED) {
(this, new String[]{.WRITE_EXTERNAL_STORAGE}, PERMISSION_WRITE_EXTERNAL_STORAGE);
}
if ((this, .READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED) {
(this, new String[]{.READ_EXTERNAL_STORAGE}, PERMISSION_READ_EXTERNAL_STORAGE);
}
if ((this, ) == PackageManager.PERMISSION_DENIED) {
(this, new String[]{}, PERMISSION_CAMERA);
}
}
@Override
public void onRequestPermissionsResult(int requestCode, String permissions[], int []grantResults) {
switch (requestCode) {
case PERMISSION_CAMERA: {
if ( > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
} else {
(this, "I can't do anything without camera permission!", Toast.LENGTH_LONG).show();
}
break;
}
case PERMISSION_READ_EXTERNAL_STORAGE: {
if ( > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
} else {
(this, "Please turn on storage read and write permissions to ensure that the APP is running normally", Toast.LENGTH_LONG).show();;
}
break;
}
case PERMISSION_WRITE_EXTERNAL_STORAGE: {
if ( > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
} else {
(this, "Please turn on storage read and write permissions to ensure that the APP is running normally", Toast.LENGTH_LONG).show();;
}
break;
}
}
}
2. All
private void requestPermission() {
List<String> permissionsNeeded = new ArrayList<String>();
if ((this, .WRITE_EXTERNAL_STORAGE)== PackageManager.PERMISSION_DENIED) {
(.WRITE_EXTERNAL_STORAGE);
}
if ((this, .READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED) {
(.READ_EXTERNAL_STORAGE);
}
if ((this, ) == PackageManager.PERMISSION_DENIED) {
();
}
if(()>0){
(this, (new String[()]), 1);
}
}
@Override
public void onRequestPermissionsResult(int requestCode, String permissions[], int []grantResults) {
switch (requestCode) {
case 1: {
if ( > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
if ( > 0 && grantResults[1] == PackageManager.PERMISSION_GRANTED) {
if ( > 0 && grantResults[2] == PackageManager.PERMISSION_GRANTED) {
} else {
dialog();
}
} else {
dialog();
}
} else {
dialog();
}
break;
}
}
}
The above android 6.0 permission authorization method is all the content I share with you. I hope you can give you a reference and I hope you can support me more.